Hi Paul, > Is there a specific failover mode that the CX must be set for DM > interoperability? We are using the defaults: Initiator Type: 3 (Clariion Open) Array Comm Path: 1 (enabled) Failover Mode: 1 Unit Serial Number: Array These settings work reliably for some hundred Linux servers and about two years. Kind regards, Stephan -- dm-devel mailing list dm-devel@xxxxxxxxxx https://www.redhat.com/mailman/listinfo/dm-devel
